Key Symbols For Machine Functions - HEIDENHAIN TNC 426 PB/M Technical Manual

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Key symbols for machine functions

Key Designation
Print/Background
Id. Nr.
Special function
Black/Gray
330 816-0X
Function B
White/Black
330 816-31
Function 1
Black/Gray
330 816-73
Function 3
Black/Gray
330 816-75
Function 5
Black/Gray
330 816-77
Unlock door
Black/Gray
330 816-79
Coolant (internal)
Black/Gray
330 816-0S
Rinse water jet
Black/Gray
330 816-81
Chip removal
Black/Gray
330 816-83
Tool change
Black/Gray
330 816-89
Tool changer right
Black/Gray
330 816-86
Unlock tool
Black/Gray
330 816-88
Lock tool
Black/Gray
330 816-0U
Key
HEIDENHAIN Technical Manual TNC 426, TNC 430
Designation
Print/Background
Id. Nr.
Function A
White/Black
330 816-30
Function C
White/Black
330 816-32
Function 2
Black/Gray
330 816-74
Function 4
Black/Gray
330 816-76
Unlock door
Black/Gray
330 816-78
Coolant
Black/Gray
330 816-80
Coolant (external)
Black/Gray
330 816-0T
Spotlight
Black/Gray
330 816-82
Chip conveyor
Black/Gray
330 816-84
Tool changer left
Black/Gray
330 816-85
Unlock tool
Black/Gray
330 816-87
Lock tool
Black/Gray
330 816-94
Retract axis
Black/Gray
330 816-91